Breastfeeding and infant growth in offspring of mothers with hyperglycaemia in pregnancy: The pregnancy and neonatal diabetes outcomes in remote Australia study.

BACKGROUND: Benefits of breastfeeding on infant growth in children born to mothers with gestational diabetes mellitus (GDM) are uncertain. OBJECTIVES: To describe growth trajectories between birth and 14 months according to breastfeeding and maternal hyperglycaemia in pregnancy, and assess associations between breastfeeding and 14 month growth outcomes among children born to mothers with GDM. SUBJECTS/METHODS: Data on 258 Aboriginal and Torres Strait Islander infants from the PANDORA study born to mothers with normoglycaemia (n = 73), GDM (n = 122), or with pre-existing type 2 diabetes (n = 63) in pregnancy were assessed. Infant weight and BMI growth trajectories according to predominant breastfeeding at 6 months and hyperglycaemia in pregnancy were developed using mixed-effect models and cubic splines. Associations between breastfeeding and 14-month growth outcomes (z-scores: weight-for-age, weight-for-length and BMI) were evaluated using linear regression in a subgroup of infants born to mothers with GDM. RESULTS: Predominantly breastfed infants had lower BMI trajectories compared to those not predominantly breastfed, irrespective of maternal hyperglycaemia in pregnancy status (p < 0.01 for all groups), and lower weight trajectories among those born to mothers with GDM (p = 0.006). Among offspring of women with GDM, predominant breastfeeding was only associated with lower weight-for-age at 14 months, however adjusting for maternal obesity, smoking, and parity attenuated observed associations. Maternal obesity remained significantly associated with greater infant growth. CONCLUSIONS: Predominant breastfeeding was associated with reduced growth among children born to women with and without hyperglycaemia in pregnancy. However, among children exposed to GDM in utero, maternal obesity largely explained this association.

"We are only looking at the tip of the iceberg in infertility": perspectives of health providers about fertility issues and management among Aboriginal and Torres Strait Islander people.

INTRODUCTION: Aboriginal and Torres Strait Islander women and men are disproportionately affected by a range of risk factors for infertility. However, remarkably little is known about the prevalence of infertility in this group, or how Aboriginal and Torres Strait Islander people access fertility treatments including assisted reproductive technology (ART). This qualitative study aims to explore health care provider (HCP) perspectives on the health burden of infertility among Aboriginal and Torres Strait Islander people, as well as factors that may affect access to infertility treatment for this group. METHOD: Semi-structured interviews were conducted with HCPs (8 doctors; 3 nurses and 1 Aboriginal Health Practitioner) working in fertility care in the Northern Territory, Australia. Transcribed interviews were analysed using an iterative thematic approach using the NVivo-9 software package. RESULTS: Providers perceive infertility as an underestimated health issue in this patient population, reporting a high prevalence of infertility-related risk factors but fewer clinical encounters of diagnosis and treatment. Perceived barriers to accessing fertility care included cultural differences such as the shame and stigma associated with reproductive health and the separation of men's business and women's business; service-related barriers such as limited timely and affordable access to specialist health services and; a lack of culturally responsive and appropriate fertility services. Providers had mixed opinions on their role in ameliorating inequities of access, and hence a range of strategies to address barriers were suggested. These included a greater patient education, ongoing patient support and providing a culturally safe environment. CONCLUSION: The current study adds to the understanding of how Aboriginal and Torres Strait Islander people access fertility treatments. There is a need for further research to quantify infertility in Aboriginal and Torres Strait Islander people, investigate community perceptions towards infertility and identify community-driven priorities to improve access to fertility care for this population.

Primary Health Care for Aboriginal Australian Women in Remote Communities after a Pregnancy with Hyperglycaemia.

BACKGROUND: Hyperglycaemia in pregnancy contributes to adverse outcomes for women and their children. The postpartum period is an opportune time to support women to reduce cardiometabolic and diabetes risk in subsequent pregnancies. AIMS: To identify strengths and gaps in current care for Aboriginal women after a pregnancy complicated by hyperglycaemia. METHODS: A retrospective review of the 12 month postpartum care provided by primary health centres in remote Australia in 2013-2014 identified 195 women who experienced hyperglycaemia in pregnancy (gestational diabetes (GDM) (n = 147), type 2 diabetes (T2D) (n = 39), and unclear diabetes status (n = 9)). RESULTS: Only 80 women (54%) with GDM had postpartum glycaemic checks. Of these, 32 women were diagnosed with prediabetes (n = 24) or diabetes (n = 8). Compared to women with GDM, women with T2D were more likely to have their weight measured (75% vs. 52%, p <0.01), and smoking status documented as "discussed" (65% vs. 34%, p < 0.01). Most women (97%) accessed the health centre at least once in the 12 month postpartum period but, during these visits, only 52% of women had service provision, either structured or opportunistic, related to diabetes. CONCLUSION: High rates of dysglycaemia among women screened for T2D after GDM in the 12 month postpartum period highlight the need for increased screening and early intervention to prevent the development of T2D and its complications. Whilst a clear strength was high postpartum attendance, many women did not attend health services for diabetes screening or management.

Report on Implementation, Use, and Sustainability of a Labor Epidural Service in Georgetown, Guyana.

BACKGROUND: The use of epidural analgesia for laboring women is generally unavailable at public hospitals in Guyana despite favorable utilization rates in private institutions. In 2014, a healthcare team completed a targeted mission aimed at neuraxial analgesia training of providers at the preeminent public hospital in Georgetown, Guyana. This study evaluates the impact of the training, including provider attitudes, use, and barriers. METHODS: A prospective, mixed methods study of all obstetric, nursing, and anesthesiology providers at Georgetown Public Hospital Corporation was completed. Quantitative assessment of the posttraining use of epidural analgesia at 2 and 6 months was documented. Provider surveys were distributed anonymously at 2 months posttraining. Targeted interviews were completed from a random sampling of providers at 6 months; qualitative analysis of interviews formulated the basis for reporting limitations and barriers. RESULTS: Providers surveyed included 7 anesthesia providers and 24 obstetrics providers. Respondents believed Guyanese women should be offered epidural analgesia (93%), epidurals could be performed safely (87%), and Guyana has the resources necessary for routine use (81%). In assessing epidural knowledge, anesthesia providers achieved 60% correct response rate compared to 84% among obstetrics providers. Nurse anesthetists placed 16 epidurals following training. However, placement ceased after 2 months. The largest barriers to placement were unavailable anesthesia staff (63%), lack of supplies (16%), and insufficient nursing staff to monitor patients with epidurals (11%). CONCLUSIONS: A 1-week mission achieved widespread Guyanese provider acceptance despite a lack of previous experience. However, barriers proved insurmountable to achieving a sustainable, independently functioning epidural analgesia program.

Reproductive health knowledge, attitudes and practices of adolescents attending an obstetric unit in Georgetown, Guyana.

BACKGROUND: Teenage pregnancy continues to be a serious maternal health issue globally. Problems faced by teenage mothers are biological, social, and psychological, and may include sexual coercion and violence. This study sought to explore formally the knowledge, attitudes and practices of pregnant teenagers in Georgetown, Guyana, which has one of the highest rates of teenage pregnancy in Latin America and the Caribbean. METHODS: This was a cross-sectional, prospective study. After ethical approval had been granted, 50 pregnant girls attending Georgetown Public Hospital Corporation (GPHC) were interviewed during a 6-week period. Using a convenience sample approach, the principal investigator used a questionnaire to collect data. This was then analysed using Stata/SE V.9.2 and Microsoft Excel programs. FINDINGS: As well as overall poor sexual and reproductive health knowledge and high-risk sexual health practices, our study revealed a high rate of rape and sexual coercion among the 50 girls interviewed. Almost a quarter (22%) admitted to having been raped in the past, and 80% stated a lack of power in their sexual relationships. CONCLUSIONS: There is a need for more targeted sexual and reproductive health services for teenagers attending GPHC, and for more research into sexual violence among this group of women. The establishment of a screening and referral system for those at risk should begin to address specific issues and optimise health outcomes for the women and their babies.

Irukandji sydrome in the Torres Strait: a series of 8 cases.

OBJECTIVE: To review the presentations of a series of patients with suspected Irukandji syndrome in the Torres Strait, where the syndrome has hitherto been unknown or undocumented, in order to identify at-risk groups and improve the management of this condition in the region. METHODS: A mixed retrospective-prospective review of eight cases of patients with suspected Irukandji syndrome in the Torres Strait, with a focus on the differences between the clinical presentations and patient outcomes. RESULTS: Irukandji syndrome is the most likely explanation, based on current knowledge, of this series of marine envenomation syndromes in the Torres Strait. The syndrome appears to be more common in the monsoon season and young, Torres Strait Islander males likely represent a high-risk group in the region. CONCLUSIONS: The Torres Strait can be added to the growing list of regions where Irukandji syndrome has been documented. The clinical picture, including time to onset of symptoms, constellation of symptoms and signs, analgesic requirement and time to recovery, can differ markedly between patients. There is a need for health promotion and education of health staff and the public regarding the risks, symptoms and signs of this condition. There is also a clear need for the use of case definitions and standardised management approaches for Irukandji syndrome, while the health community awaits the results of ongoing research into the pathophysiology and improved treatments for this interesting but dangerous tropical marine envenomation syndrome.